7463883647 has 16 divisors (see below), whose sum is σ = 8282131200. Its totient is φ = 6669748800.

The previous prime is 7463883631. The next prime is 7463883653.

7463883647 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 7463883647 - 2⁴ = 7463883631 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7463883592 and 7463883601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7463883607) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161147 + ... + 202227.

It is an arithmetic number, because the mean of its divisors is an integer number (517633200).

Almost surely, 2^7463883647 is an apocalyptic number.

7463883647 is a deficient number, since it is larger than the sum of its proper divisors (818247553).

7463883647 is a wasteful number, since it uses less digits than its factorization.

7463883647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41374.

The product of its digits is 16257024, while the sum is 56.

The square root of 7463883647 is about 86393.7708807759. The cubic root of 7463883647 is about 1954.2867470920.

The spelling of 7463883647 in words is "seven billion, four hundred sixty-three million, eight hundred eighty-three thousand, six hundred forty-seven".